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Amojelar- Bleeding Time and Clotting Time
Medical Technology (MD)
Our Lady of Fatima University
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Laboratory Activity: Bleeding Time
NAME: JIYYAH MAE ROUELLO AMOJELAR GROUP:
SECTION: 1-Y3-IRREGULAR DATE: 07/30/
COURSE INSTRUCTOR: SHEILA MAY ROCABO MENTOR:
BLEEDING TIME (30 pts.)
Materials:
Lancet Alcohol Pad Sharp container
Filter Paper Dry Cotton/ 2x2 Gauze Bandage/ band-aid
Stopwatch Mask & Gloves Biohazard/yellow bag
Procedure:
- Identify the patient properly.
- Ask the patient if he/she has taken medications (e. aspirin) during the past 2 weeks.
- Disinfect the area for skin puncture (note: finger puncture).
- Puncture to a depth of 3mm.
- Start the timer immediately as soon as the first flow of blood appears.
- Blot the flowing blood with filter paper every 30 seconds. Do not let the filter paper touch the skin and do not press punctured area.
- Use a new area of the filter paper for every blot so that you can monitor the disappearance of blood.
- Stop the timer as soon as the flow of blood disappears.
- Count the number of blots and divide it by two to get the bleeding time result in minutes.
- Dispose all materials used properly.
Normal Values: 2-4 minutes
SCORING KEY/RATING DESCRIPTIONS
RATING DESCRIPTION
Proficient (P) 3 points
Procedure has been performed and demonstrated beyond the standards
Competent (C) 2 points
Procedure has been performed and demonstrated within the standards
Beginner (B) 1 point
Procedure has been performed and demonstrated below the standards
Refer (R) 0 point
Did not perform the procedure
NA Does not lose point
If the indicator is not applicable to the activity/procedure or if something is not available NOTE: Students must achieve a minimum of 80% on the scoring key in order to pass.
Assessment Dimension RATING
P C B R
Student Personal Responsibilities (Pre-Analytical Phase) 3 2 1 0
Strictly adheres to the Universal Precautions policy of the Laboratory.
Prepared himself/herself be wearing protective protective equipment as outlined by the laboratory.
gear/personal
- Prepared all materials and organized his/her working are as required by the activity.
STUDENT LABORATORY PROCEDURAL SKILLS (ANALYTICAL PHASE) BLEEDING TIME
Identify the patient properly.
Ask the patient if he/she has taken medications (e. aspirin) during the past 2 weeks.
Disinfect the area for skin puncture (note: finger puncture).
Puncture to a depth of 3mm.
Start the timer immediately as soon as the first flow of blood appears.
Blot the flowing blood with filter paper every 30 seconds. Do not let the filter paper touch the skin and do not press punctured area.
Use a new area of the filter paper for every blot so that you can monitor the disappearance of blood.
Stop the timer as soon as the flow of blood disappears.
Count the number of blots and divide it by two to get the bleeding time result in minutes.
Dispose all materials used properly.
STUDENT PERSONAL RESPONSIBILITIES (POST-ANALYTICAL PHASE)
- Cleaning the work area before leaving the laboratory and all supplies, reagents and instruments must be returned to appropriate storage location.
TOTAL:
TOTAL RATING/TOTAL SCORE:
Interpretation: 3-0 - 2 - Proficient, 2 - 1 - Competent,
1 - 1 - Beginner, 0 - Refer
COMMENTS:
FACULTY SIGNATURE: DATE:
SCORING KEY/RATING DESCRIPTIONS
RATING DESCRIPTION
Proficient (P) 3 points
Procedure has been performed and demonstrated beyond the standards
Competent (C) 2 points
Procedure has been performed and demonstrated within the standards
Beginner (B) 1 point
Procedure has been performed and demonstrated below the standards
Refer (R) 0 point
Did not perform the procedure
NA Does not lose point
If the indicator is not applicable to the activity/procedure or if something is not available NOTE: Students must achieve a minimum of 80% on the scoring key in order to pass.
Assessment Dimension RATING
P C B R
Student Personal Responsibilities (Pre-Analytical Phase) 3 2 1 0
Strictly adheres to the Universal Precautions policy of the Laboratory.
Prepared himself/herself be wearing protective gear/personal protective equipment as outlined by the laboratory.
Prepared all materials and organized his/her working are as required by the activity.
STUDENT LABORATORY PROCEDURAL SKILLS (ANALYTICAL PHASE) BLEEDING TIME
Identify the patient properly.
Prepare all the materials needed.
Clean the selected area with alcohol and allow it to air-dry.
Puncture the selected site to a depth of 3mm.
Wipe off the first drop of blood.
Start the timer once the second drop of blood appears.
Place the second drop of blood onto the glass slide.
Pass the tip of the lancet through the drop of blood every 30 seconds and check for the formation of fibrin strands.
Stop the timer when fibrin strands are seen attached to the tip of the needle/lancet.
Record and interpret the results.
Dispose all materials used properly.
STUDENT PERSONAL RESPONSIBILITIES (POST-ANALYTICAL PHASE)
- Cleaning the work area before leaving the laboratory and all supplies, reagents and instruments must be returned to appropriate storage location.
TOTAL:
TOTAL RATING/TOTAL SCORE:
Interpretation: 3-0 - 2 - Proficient, 2 - 1 - Competent,
1 - 1 - Beginner, 0 - Refer
COMMENTS:
FACULTY SIGNATURE: DATE:
Amojelar- Bleeding Time and Clotting Time
Course: Medical Technology (MD)
University: Our Lady of Fatima University
